11525488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{55411}}^1$

素因数の和:55432

約数の個数: 20

約数和(自身を含む): 24048808

約数和(自身を除く): 12523320

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 55411, 110822, 221644, 443288, 720343, 886576, 1440686, 2881372, 5762744, 11525488]

約数ペア:

[(1, 11525488), (2, 5762744), (4, 2881372), (8, 1440686), (13, 886576), (16, 720343), (26, 443288), (52, 221644), (104, 110822), (208, 55411)]